Although freedom of speech is a Constitutionally protected and widely endorsed value, political tolerance research finds that people are less willing to protect speech they dislike than speech they like (Gibson, 2006). Research also suggests liberal-conservative differences in political tolerance (Davis & Silver, 2004 The First Amendment of the Constitution of the United States, following a declaration of "certain unalienable rights" in the Declaration of Independence (Preamble), states that "Congress shall make no law . . . abridging the freedom of speech." The current legal interpretation of this principle holds that although free speech must be balanced with other freedoms, and thus some specific types of speech (such as libel, fighting words, perjury, price fixing, criminal solicitation, and obscenity) may be limited, political speech and symbolic speech are considPolitical Psychology, Vol. 30, No. (Kersch, 2003, p. 154). Accordingly, any speech regulation, such as restrictions on time, place, or manner, must be content neutral. That is, even speech espousing unpopular positions (such as flag burning or Ku Klux Klan rallies) must be protected. Although the Constitution guarantees freedom of speech, the persistence of legal challenges makes it clear that the application of free speech principles to specific examples is more difficult. This discontinuity between principle and practice is observed in research on political tolerance. Americans "express strong endorsement of the general principles of free expression and great reluctance to sustain these principles when asked to apply them to noxious groups" (Marcus, Sullivan, Theiss-Morse, & Wood, 1995, p. 8). A recent national survey of Americans' attitudes toward the First Amendment (Freedom Forum, 2002) found that American adults overwhelmingly endorsed the right to express unpopular opinions (94%; p. 10), but were less willing to apply this principle in specific instances. Political surveys have investigated Americans' willingness to protect disliked speech, but this research has largely focused on support for disliked groups rather than individual group members (Gibson, 2006;Golebiowska, 2000Golebiowska, , 2001).An alternative approach is to manipulate specific features of a speech act that are not relevant to its Constitutionality and test whether tolerance of speech is applied consistently across conditions. In the present studies, we manipulated the ideological position of a target individual who engaged in controversial political speech, as well as his apparent ethnicity. We investigated how tolerance for the speech was affected by (a) its ideological similarity to respondents' own political orientation and (b) by the speaker's ethnicity. We also assessed whether implicit political or racial preference predicted political tolerance.
Political Tolerance and CensorshipIn nationally representative surveys and experimental studies, research on political tolerance finds those respondents who endorsed Constitutional principles in the abstract do not apply...